Re: UPS

Alan Olson (awo@helix.nih.gov)
Tue, 18 Aug 1998 13:52:43 -0400

Weixing -
If money is important, step-up transformers (as autotransformers) are
not that expensive. You might call up your local electrical supply house
and as what they offer for 208 to 220 vac autotransformer.

- Alan Olson

At 10:13 AM -0500 8/18/98, Zhang, Weixing wrote:
>Hi all,
> I am trying to locate a single-phase UPS for a new 600 MHz NMR
>spectrometer. The UPS on our old spectrometer takes 208 V as input and
>gives 208 V output. We have to use a step-up transformer to increase
>the voltage in order to obtain 220 V power supply for the NMR
>spectrometer.
>
> Do you have a UPS which takes 208 V input and gives 220 V
>output. If you do have one, would you please give me the model and
>manufacture of the UPS.
>
>Thanks,
>
>
>Weixing Zhang, Ph.D.
>NMR Manager
>St. Jude Children's Research Hospital
>Department of Structural Biology
>332 North Lauderdale Street
>Memphis, TN 38105
>Phone: (901)495-3169
>Fax: (901)495-3032
>http://www.stjude.org